[SOLVED] Question about C coding

[amirm2039]

Hi,
Would you help me, please?

Is it necessary to use ',' between two variables? (i.e. int A,B
Can't I use 'space' instead of ',' ?
Because I saw blew codes:
int _BAN_ eMe; (int _BAN_spaceeMe; )
or
extern int _BAN_ Xfr;
or
typedef struct A B;
So, what do these codes mean?

 

[andre_luis]

It is necessary the comma between multimple variables.

Anyway, these questions are too elementary in C programming, so that I would recommend you take a search at tutorials on the Web according to your knowledge level. There you can find more informations and examples related to the subject.

 

[micropar]

If ',' comma is not placed, how C compiler will parse your line?

Think logical, in terms as if you are compiling other's written C code by hand, manually and you will find lot of answers yourselves.

Regards,